Update app.py

app.py

@@ -82,9 +82,23 @@ with app_tab:
             else:
                 st.write("Similarity Scores:", prediction_scores)
                 matched_score = prediction_scores[match_idx].item()
+                image=image_pil
+                def detect_faces(image):
+                    # Convert image to grayscale
+                    gray_image = cv2.cvtColor(image, cv2.COLOR_RGB2GRAY)
+                
+                    # Detect faces
+                    faces = face_cascade.detectMultiScale(gray_image, scaleFactor=1.3, minNeighbors=5, minSize=(30, 30))
+                
+                    # Draw rectangles around faces
+                    for (x, y, w, h) in faces:
+                        cv2.rectangle(image, (x, y), (x + w, y + h), (0, 255, 0), 2)
+
+                    return image,
 
                 if matched_score >= 0.6:
                     matched_name = os.path.basename(image_paths[match_idx]).split('.')[0]
+                    
                     st.success(f"✅ Welcome: {matched_name}")
                     
                     # Send attendance via POST